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Bug 18017: Add subdivisions to UNIMARC authorities zebra configuration 

Like for MARC21, UNIMARC authorities has subdivisions form, general,
chronological and geographic.

In C4::Heading::UNIMARC, use subdivisions in _get_search_heading like in C4::Heading::MARC21.

Adds subdivisions variables into UNIMARC authorities zebra configuration.

Note that unlike MARC21 geographic is subfield $y and chronological is subfield $z.
See https://www.ifla.org/publications/unimarc-formats-and-related-documentation

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This commit is contained in:
Fridolin Somers 2020-12-17 15:47:48 +01:00 committed by Jonathan Druart
parent 051a9d740f
commit cb0f279390
2 changed files with 15 additions and 4 deletions
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13
C4/Heading/UNIMARC.pm
View File

@ -52,8 +52,8 @@ FIXME - this should be moved to a configuration file.
my %subdivisions = (
'j' => 'formsubdiv',
'x' => 'generalsubdiv',
'y' => 'chronologicalsubdiv',
'z' => 'geographicsubdiv',
'y' => 'geographicsubdiv',
'z' => 'chronologicalsubdiv',
);
my $bib_heading_fields;
@ -160,14 +160,19 @@ sub _get_search_heading {
my $code = $subfields[$i]->[0];
my $code_re = quotemeta $code;
my $value = $subfields[$i]->[1];
$value =~ s/[-,.:=;!%\/]*$//;
$value =~ s/[\s]*[-,.:=;!%\/][\s]*$//;
next unless $subfields =~ qr/$code_re/;
if ($first) {
$first = 0;
$heading = $value;
}
else {
$heading .= " $value";
if ( exists $subdivisions{$code} ) {
$heading .= " $subdivisions{$code} $value";
}
else {
$heading .= " $value";
}
}
}

6
etc/zebradb/marc_defs/unimarc/authorities/authority-koha-indexdefs.xml
View File

@ -7,6 +7,12 @@ authority-zebra-indexdefs.xsl`
-->
<kohaidx:index_defs xmlns:kohaidx="http://www.koha-community.org/schemas/index-defs">
<kohaidx:id>marc:controlfield[@tag='001']</kohaidx:id>
<!-- variables -->
<kohaidx:var name="form_subdivision_subfield">j</kohaidx:var>
<kohaidx:var name="general_subdivision_subfield">x</kohaidx:var>
<kohaidx:var name="geographic_subdivision_subfield">y</kohaidx:var>
<kohaidx:var name="chronological_subdivision_subfield">z</kohaidx:var>
<!-- Original record ID -->
<kohaidx:index_control_field tag="001">
<kohaidx:target_index>Local-Number:w</kohaidx:target_index>